By collecting pollen from flowers ... Bumble bees are much more defensive than carpenter bees. A female bumble bee can sting repeatedly without losing its stinger. Neither bee is aggressive ...

The lemon cuckoo bumble bee invades other bumble bee nests ... Pollination is a process of moving "pollen from one flower of a species to another flower of the same species" Jay Watson a ...

The rusty patched bumble bee, formally named bombus affinis ... Holm said the way to support bumble bees in a home garden is by ensuring pollen and nectar resources are available to pollinators ...